package com.ly.web.controller.system;

import java.util.List;

import com.ly.common.annotation.Log;
import com.ly.common.constant.UserConstants;
import com.ly.common.core.controller.BaseController;
import com.ly.common.core.domain.AjaxResult;
import com.ly.common.core.page.TableDataInfo;
import com.ly.common.enums.BusinessType;
import com.ly.common.utils.SecurityUtils;
import com.ly.common.utils.poi.ExcelUtil;
import com.ly.system.domain.SysPost;
import com.ly.system.service.ISysPostService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * 岗位信息操作处理
 * @author ruoyi
 */
@RestController
@RequestMapping ("/system/post")
public class SysPostController extends BaseController {
    @Autowired
    private ISysPostService postService;

    /**
     * 获取岗位列表
     */
    @PreAuthorize ("@ss.hasPermi('system:post:list')")
    @GetMapping ("/list")
    public TableDataInfo list (SysPost post) {
        startPage ();
        List<SysPost> list = postService.selectPostList ( post );
        return getDataTable ( list );
    }

    @Log (title = "岗位管理", businessType = BusinessType.EXPORT)
    @PreAuthorize ("@ss.hasPermi('system:post:export')")
    @GetMapping ("/export")
    public AjaxResult export (SysPost post) {
        List<SysPost> list = postService.selectPostList ( post );
        ExcelUtil<SysPost> util = new ExcelUtil<SysPost> ( SysPost.class );
        return util.exportExcel ( list, "岗位数据" );
    }

    /**
     * 根据岗位编号获取详细信息
     */
    @PreAuthorize ("@ss.hasPermi('system:post:query')")
    @GetMapping (value = "/{postId}")
    public AjaxResult getInfo (@PathVariable String postId) {
        return AjaxResult.success ( postService.selectPostById ( postId ) );
    }

    /**
     * 新增岗位
     */
    @PreAuthorize ("@ss.hasPermi('system:post:add')")
    @Log (title = "岗位管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add (@Validated @RequestBody SysPost post) {
        if ( UserConstants.NOT_UNIQUE.equals ( postService.checkPostNameUnique ( post ) ) ) {
            return AjaxResult.error ( "新增岗位'" + post.getPostName () + "'失败，岗位名称已存在" );
        } else if ( UserConstants.NOT_UNIQUE.equals ( postService.checkPostCodeUnique ( post ) ) ) {
            return AjaxResult.error ( "新增岗位'" + post.getPostName () + "'失败，岗位编码已存在" );
        }
        post.setCreateBy ( SecurityUtils.getUsername () );
        return toAjax ( postService.insertPost ( post ) );
    }

    /**
     * 修改岗位
     */
    @PreAuthorize ("@ss.hasPermi('system:post:edit')")
    @Log (title = "岗位管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit (@Validated @RequestBody SysPost post) {
        if ( UserConstants.NOT_UNIQUE.equals ( postService.checkPostNameUnique ( post ) ) ) {
            return AjaxResult.error ( "修改岗位'" + post.getPostName () + "'失败，岗位名称已存在" );
        } else if ( UserConstants.NOT_UNIQUE.equals ( postService.checkPostCodeUnique ( post ) ) ) {
            return AjaxResult.error ( "修改岗位'" + post.getPostName () + "'失败，岗位编码已存在" );
        }
        post.setUpdateBy ( SecurityUtils.getUsername () );
        return toAjax ( postService.updatePost ( post ) );
    }

    /**
     * 删除岗位
     */
    @PreAuthorize ("@ss.hasPermi('system:post:remove')")
    @Log (title = "岗位管理", businessType = BusinessType.DELETE)
    @DeleteMapping ("/{postIds}")
    public AjaxResult remove (@PathVariable String[] postIds) {
        return toAjax ( postService.deletePostByIds ( postIds ) );
    }

    /**
     * 获取岗位选择框列表
     */
    @GetMapping ("/optionselect")
    public AjaxResult optionselect () {
        List<SysPost> posts = postService.selectPostAll ();
        return AjaxResult.success ( posts );
    }
}
